Professional skylight replacement in Oakdale typically runs $2,500 to $4,500, depending on your skylight size and roof complexity. This includes the premium Velux skylight, all materials, professional installation, and comprehensive warranties.Yes, it’s an investment. But consider that temporary repairs on failing skylights cost $450 to $1,000 – and they’re just temporary. Factor in energy savings from better insulation, reduced lighting costs, and increased home value, and replacement makes clear financial sense.We provide detailed written estimates with no hidden costs. The price we quote includes everything needed for a complete, warrantied installation. No surprises, no change orders, no games.